schmidt-service.dk

📜 Historical scan 2026-06-30 12:48:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

schmidt-service.dk is a .dk domain served by 2 nameservers (alec.ns.cloudflare.com, ruth.ns.cloudflare.com). It was registered on 28 July 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.6.134 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
alec.ns.cloudflare.com	108.162.193.59 172.64.33.59 173.245.59.59 2606:4700:58::adf5:3b3b 2803:f800:50::6ca2:c13b 2a06:98c1:50::ac40:213b	alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ruth.ns.cloudflare.com	108.162.192.143 172.64.32.143 173.245.58.143 2606:4700:50::adf5:3a8f 2803:f800:50::6ca2:c08f 2a06:98c1:50::ac40:208f	ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com ruth.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.6.134	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.154.223	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:686	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:9adf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 56ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.6.134,172.67.154.223 ech=AEX+DQBBqQAgACBAawbKneCcyl+2lXrocBv1zW6AaP+js7s3Ja8HGBj3eQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:686,2606:4700:3035::ac43:9adf

📝 TXT Records#

1 records 214ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (schmidt-service.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.schmidt-service.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 16:22:17

www	104.21.6.134 172.67.154.223 2606:4700:3031::6815:686 2606:4700:3035::ac43:9adf (AS13335) (address records, no CNAME)
www vs bare domain	Same network schmidt-service.dk: 104.21.6.134 172.67.154.223 2606:4700:3031::6815:686 2606:4700:3035::ac43:9adf (AS13335) www.schmidt-service.dk: 104.21.6.134 172.67.154.223 2606:4700:3031::6815:686 2606:4700:3035::ac43:9adf (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

121ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2408246580
Primary NS (MNAME)	alec.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 14:00:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-07-28
Expires	2027-07-31 (286d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

42ms

35ms

AAAA

52ms

TXT

214ms

CAA

43ms

HTTPS

56ms

TLSA

65ms

SOA

0ms

MTA-STS

54ms

DNSSEC

121ms

SRV

76ms

Total

881ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 13:27:30	527ms	2 NS 2 A 0 MX	🔒 Secure
2026-10-02 13:20:50	457ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-24 17:55:04	576ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-24 10:34:53	1588ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-16 08:40:53	1265ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-17 05:16:06	982ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-08 03:57:35	1371ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-26 03:25:34	834ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-24 01:58:03	1601ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-30 12:48:11 shown	881ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-23 20:41:47	2852ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-23 11:39:14	1118ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 18:14:34	501ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 12:11:38	1133ms	2 NS 2 A 0 MX	🔒 Secure